Island of Origin -Awaji RPG- is a fantasy role-playing game with a Japanese aesthetic, set on the storied Awaji Island and JAPAN HERITAGE. The game follows the adventure of a high school student who is summoned to ancient times by God Izanagi. On this journey, the protagonist meets trustworthy friends and Ama people who supported the ancient society of Japan. The game features a moving story about Awaji Island Japan Heritage.

The game boasts lavish dialogue scenes that bring the story to life, with the main characters' dialogue fully voiced. Additionally, if players actually visit Awaji Island and use GPS, they can acquire powerful weapons. The game also offers coupons that can be used in the city, providing a unique real-world integration.